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52310143214 = 273736438801
BaseRepresentation
bin110000101101111011…
…010111000011101110
312000000120202121100122
4300231323113003232
51324112344040324
640010403524542
73531202611110
oct605573270356
9160016677318
1052310143214
112020379191a
12a17a689752
134c18556984
14276347d3b0
1515625bba5e
hexc2ded70ee

52310143214 has 8 divisors (see below), whose sum is σ = 89674531248. Its totient is φ = 22418632800.

The previous prime is 52310143211. The next prime is 52310143241. The reversal of 52310143214 is 41234101325.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52310143211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1868219387 + ... + 1868219414.

It is an arithmetic number, because the mean of its divisors is an integer number (11209316406).

Almost surely, 252310143214 is an apocalyptic number.

52310143214 is a deficient number, since it is larger than the sum of its proper divisors (37364388034).

52310143214 is a wasteful number, since it uses less digits than its factorization.

52310143214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3736438810.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 52310143214 its reverse (41234101325), we get a palindrome (93544244539).

The spelling of 52310143214 in words is "fifty-two billion, three hundred ten million, one hundred forty-three thousand, two hundred fourteen".

Divisors: 1 2 7 14 3736438801 7472877602 26155071607 52310143214